Kind of a stupid question, but apparently I am doing something wrong. How do you activate the Arachnids? I have one in my inventory but cant get it to function.
Do you have any points in throwing? I found that my Automaton would nearly always land in a heap and not activate until I got a point in throwing. Not sure if it is a bug or not. Also if you build the medical one that doesn't work as far as I know.